118886580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3319}}^1$

素因数の和:3533

約数の個数: 72

約数和(自身を含む): 362544000

約数和(自身を除く): 243657420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 199, 398, 597, 796, 995, 1194, 1791, 1990, 2388, 2985, 3319, 3582, 3980, 5970, 6638, 7164, 8955, 9957, 11940, 13276, 16595, 17910, 19914, 29871, 33190, 35820, 39828, 49785, 59742, 66380, 99570, 119484, 149355, 199140, 298710, 597420, 660481, 1320962, 1981443, 2641924, 3302405, 3962886, 5944329, 6604810, 7925772, 9907215, 11888658, 13209620, 19814430, 23777316, 29721645, 39628860, 59443290, 118886580]

約数ペア:

[(1, 118886580), (2, 59443290), (3, 39628860), (4, 29721645), (5, 23777316), (6, 19814430), (9, 13209620), (10, 11888658), (12, 9907215), (15, 7925772), (18, 6604810), (20, 5944329), (30, 3962886), (36, 3302405), (45, 2641924), (60, 1981443), (90, 1320962), (180, 660481), (199, 597420), (398, 298710), (597, 199140), (796, 149355), (995, 119484), (1194, 99570), (1791, 66380), (1990, 59742), (2388, 49785), (2985, 39828), (3319, 35820), (3582, 33190), (3980, 29871), (5970, 19914), (6638, 17910), (7164, 16595), (8955, 13276), (9957, 11940)]